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HPE P64705-B21 16GB DDR5 ECC RDIMM RAM module with 288-pin connector
HPE P64705-B21 16GB DDR5 ECC RDIMM RAM module with 288-pin connector
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HPE (P64705-B21) 16 GB DDR5 5600 MT/s ECC RDIMM RAM

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$969.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Product Code: RMHO-7564

MPN #: P64705-B21

Slow response times and unexpected crashes can cripple your server workloads. HPE (P64705-B21) 16 GB DDR5 5600 MT/s ECC RDIMM RAM is a high-speed, error-correcting memory module designed for demanding server environments, delivering reliable performance for databases, virtualisation and AI tasks. Its 5600 MT/s transfer rate and ECC protection keep your data flowing smoothly and safely.

Usages of a 5600 MT/s RDIMM RAM

This module fits into standard 288-pin DIMM slots on compatible HPE servers, providing the extra bandwidth needed for daily transaction processing, virtual machine hosting and intensive analytics workloads. By upgrading to this RAM you maintain consistent performance during peak usage periods without re-architecting your system.

Benefits of HPE RDIMM RAM
  • Faster data handling: 5600 MT/s speed reduces latency in high-load applications.
  • Data integrity: ECC corrects errors automatically, protecting critical information.
  • System stability: Registered design improves signal reliability in large memory configurations.
  • Energy efficient: Operates at 1.1 V, lowering power consumption while maintaining performance.
  • Future-proof: DDR5 technology prepares your server for upcoming software demands.

Why Choose HPE RDIMM RAM

Choosing this HPE memory gives you a purpose-built solution that matches the exact requirements of HPE server platforms. The combination of DDR5 speed and ECC ensures you can run mission-critical workloads with confidence, avoiding the downtime that slower or non-error-correcting modules can cause.

The module’s single-rank, registered architecture also supports optimal channel balancing, helping you achieve the best possible throughput across your server’s memory lanes. With 16 GB capacity in a compact form factor, it adds significant memory without taking up extra space.

Key Features of a 5600 MT/s RDIMM RAM
  • Memory type: DDR5. Provides next-generation speed and efficiency.
  • Capacity: 16 GB. Offers ample space for large applications and databases.
  • Speed: 5600 MT/s. Delivers high bandwidth for rapid data movement.
  • CAS latency: 45. Balances quick response with stable operation.
  • Voltage: 1.1 V. Reduces power draw while maintaining performance.
  • ECC: Enabled. Continuously corrects single-bit errors for data safety.
  • Design: Registered (buffered). Improves signal integrity in multi-module setups.
  • Ranking: 1. Supports optimal channel configuration for balanced performance.
  • Compatibility: HPE server platforms. Ensures seamless integration with your existing hardware.
  • Form factor: 288-pin DIMM. Fits standard server memory slots without modification.

Specifications
Features
Memory voltage 1.1 V
Memory ranking 1
CAS latency 45
Component for PC/Server
Memory data transfer rate 5600 MT/s
Internal memory type DDR5
Memory layout (modules x size) 1 x 16 GB
Internal memory 16 GB
Buffered memory type Registered (buffered)
Other features
Internal memory 16 GB
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